2025-08-24 13:33:28 depmod 2025-08-24 13:33:28 sleep 300 2025-08-24 13:38:28 rmmod rcutorture [ 50.086729] tasks-tracing-torture:--- Start of test: nreaders=1 nfakewriters=4 stat_interval=60 verbose=1 test_no_idle_hz=1 shuffle_interval=3 stutter=5 irqreader=1 fqs_duration=0 fqs_holdoff=0 fqs_stutter=3 test_boost=1/0 test_boost_interval=7 test_boost_duration=4 test_boost_holdoff=0 shutdown_secs=0 stall_cpu=0 stall_cpu_holdoff=10 stall_cpu_irqsoff=0 stall_cpu_block=0 stall_cpu_repeat=0 n_barrier_cbs=0 onoff_interval=0 onoff_holdoff=0 read_exit_delay=13 read_exit_burst=16 reader_flavor=1 nocbs_nthreads=0 nocbs_toggle=1000 test_nmis=0 preempt_duration=0 preempt_interval=1000 n_up_down=32 [ 50.123924] tasks-tracing-torture: Creating rcu_torture_fakewriter task [ 50.127982] tasks-tracing-torture: Creating rcu_torture_fakewriter task [ 50.131742] tasks-tracing-torture: rcu_torture_fakewriter task started [ 50.132391] tasks-tracing-torture: Creating rcu_torture_fakewriter task [ 50.134866] tasks-tracing-torture: rcu_torture_fakewriter task started [ 50.141393] tasks-tracing-torture: Creating rcu_torture_fakewriter task [ 50.142356] tasks-tracing-torture: rcu_torture_fakewriter task started [ 50.148795] tasks-tracing-torture: Creating rcu_torture_reader task [ 50.149487] tasks-tracing-torture: rcu_torture_fakewriter task started [ 50.151776] tasks-tracing-torture: Creating rcu_torture_writer task [ 50.156812] tasks-tracing-torture: rcu_torture_reader task started [ 50.159388] tasks-tracing-torture: rcu_torture_updown_init: Disabling up/down reader tests due to lack of primitives [ 50.160010] tasks-tracing-torture: Creating rcu_torture_stats task [ 50.162482] tasks-tracing-torture: rcu_torture_writer task started [ 50.165394] tasks-tracing-torture: Creating torture_shuffle task [ 50.167188] tasks-tracing-torture: Creating torture_stutter task [ 50.167576] tasks-tracing-torture: rcu_torture_stats task started [ 50.169722] tasks-tracing-torture: torture_shuffle task started [ 50.171955] tasks-tracing-torture: rcu_torture_fwd_prog_init: Limiting fwd_progress to # CPUs. [ 50.172563] tasks-tracing-torture: Creating rcu_torture_fwd_prog task [ 50.174879] tasks-tracing-torture: torture_stutter task started [ 50.186756] tasks-tracing-torture: Creating rcu_torture_read_exit task [ 50.187414] tasks-tracing-torture: rcu_torture_fwd_progress task started [ 50.189738] tasks-tracing-torture: rcu_torture_read_exit: Start of test [ 50.190102] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 55.277196] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 68.804963] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 68.961758] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 82.532755] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 85.287769] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 98.674712] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 98.719849] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 111.780980] tasks-tracing-torture: rtc: 000000007e6b60ca ver: 8350 tfle: 0 rta: 8350 rtaf: 0 rtf: 8341 rtmbe: 0 rtmbkf: 0/0 rtbe: 0 rtbke: 0 rtbf: 0 rtb: 0 nt: 2464 barrier: 0/0:0 read-exits: 64 nocb-toggles: 0:0 gpwraps: 0 [ 111.784983] tasks-tracing-torture: Reader Pipe: 981210 2043 0 0 0 0 0 0 0 0 0 [ 111.785616] tasks-tracing-torture: Reader Batch: 983253 0 0 0 0 0 0 0 0 0 0 [ 111.788894] tasks-tracing-torture: Free-Block Circulation: 8349 8349 8348 8347 8346 8345 8344 8343 8342 8341 0 [ 112.100787] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 115.182526] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 128.484721] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 128.492028] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 141.796745] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 145.176055] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 158.500737] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 158.505984] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 171.820011] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 173.220768] tasks-tracing-torture: rtc: 00000000ca197754 ver: 32247 tfle: 0 rta: 32247 rtaf: 0 rtf: 32238 rtmbe: 0 rtmbkf: 0/0 rtbe: 0 rtbke: 0 rtbf: 0 rtb: 0 nt: 15475 barrier: 0/0:0 read-exits: 128 nocb-toggles: 0:0 gpwraps: 0 [ 173.224793] tasks-tracing-torture: Reader Pipe: 6945482 14176 0 0 0 0 0 0 0 0 0 [ 173.225468] tasks-tracing-torture: Reader Batch: 6959658 0 0 0 0 0 0 0 0 0 0 [ 173.228215] tasks-tracing-torture: Free-Block Circulation: 32246 32246 32245 32244 32243 32242 32241 32240 32239 32238 0 [ 175.170944] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 188.516717] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 188.521644] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 201.828746] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 205.169852] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 218.469049] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 218.474364] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 231.780770] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 234.660750] tasks-tracing-torture: rtc: 0000000021feb61d ver: 56131 tfle: 0 rta: 56131 rtaf: 0 rtf: 56122 rtmbe: 0 rtmbkf: 0/0 rtbe: 0 rtbke: 0 rtbf: 0 rtb: 0 nt: 28279 barrier: 0/0:0 read-exits: 192 nocb-toggles: 0:0 gpwraps: 0 [ 234.665486] tasks-tracing-torture: Reader Pipe: 13798338 27606 0 0 0 0 0 0 0 0 0 [ 234.667158] tasks-tracing-torture: Reader Batch: 13825944 0 0 0 0 0 0 0 0 0 0 [ 234.668806] tasks-tracing-torture: Free-Block Circulation: 56130 56130 56129 56128 56127 56126 56125 56124 56123 56122 0 [ 235.168500] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 248.484721] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 248.489650] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 261.796762] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 265.166591] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 278.507483] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 278.516995] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 291.812764] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 295.166474] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 296.101193] tasks-tracing-torture: rtc: 0000000021feb61d ver: 80038 tfle: 0 rta: 80038 rtaf: 0 rtf: 80028 rtmbe: 0 rtmbkf: 0/0 rtbe: 0 rtbke: 0 rtbf: 0 rtb: 0 nt: 41049 barrier: 0/0:0 read-exits: 272 nocb-toggles: 0:0 gpwraps: 0 [ 296.105727] tasks-tracing-torture: Reader Pipe: 21023545 41001 0 0 0 0 0 0 0 0 0 [ 296.106402] tasks-tracing-torture: Reader Batch: 21064546 0 0 0 0 0 0 0 0 0 0 [ 296.109338] tasks-tracing-torture: Free-Block Circulation: 80038 80036 80035 80034 80033 80032 80031 80030 80029 80028 0 [ 308.517375] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 308.522522] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 321.828746] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 325.162258] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 338.469040] tasks-tracing-torture: rcu_torture_read_exit: Start of episode [ 338.471377] tasks-tracing-torture: rcu_torture_read_exit: End of episode [ 350.272138] tasks-tracing-torture: Stopping torture_shuffle task [ 350.272683] tasks-tracing-torture: torture_shuffle is stopping [ 350.275114] tasks-tracing-torture: Stopping torture_stutter task [ 350.275637] tasks-tracing-torture: torture_stutter is stopping [ 350.756765] tasks-tracing-torture: rcu_torture_read_exit is stopping [ 350.757364] tasks-tracing-torture: Stopping rcutorture_read_exit task [ 350.759953] tasks-tracing-torture: Stopping rcu_torture_fwd_prog task [ 355.157805] tasks-tracing-torture: rcu_torture_writer is stopping [ 355.158867] tasks-tracing-torture: rcu_torture_fwd_prog is stopping [ 355.159420] tasks-tracing-torture: Stopping rcu_torture_writer task [ 355.163162] tasks-tracing-torture: Stopping rcu_torture_reader task [ 355.165005] tasks-tracing-torture: rcu_torture_fakewriter is stopping [ 355.166624] tasks-tracing-torture: rcu_torture_fakewriter is stopping [ 355.167325] tasks-tracing-torture: rcu_torture_fakewriter is stopping [ 355.167985] tasks-tracing-torture: rcu_torture_fakewriter is stopping [ 355.168509] tasks-tracing-torture: rcu_torture_reader is stopping [ 355.172669] tasks-tracing-torture: Stopping rcu_torture_fakewriter task [ 355.174144] tasks-tracing-torture: Stopping rcu_torture_fakewriter task [ 355.175854] tasks-tracing-torture: Stopping rcu_torture_fakewriter task [ 355.176440] tasks-tracing-torture: Stopping rcu_torture_fakewriter task [ 355.179552] tasks-tracing-torture: Stopping rcu_torture_stats task [ 355.182461] tasks-tracing-torture: rtc: 0000000000000000 VER: 103755 tfle: 0 rta: 103755 rtaf: 0 rtf: 103746 rtmbe: 0 rtmbkf: 0/0 rtbe: 0 rtbke: 0 rtbf: 0 rtb: 0 nt: 53776 barrier: 0/0:0 read-exits: 320 nocb-toggles: 0:0 gpwraps: 0 [ 355.186120] tasks-tracing-torture: Reader Pipe: 27770364 54258 0 0 0 0 0 0 0 0 0 [ 355.187885] tasks-tracing-torture: Reader Batch: 27824622 0 0 0 0 0 0 0 0 0 0 [ 355.188453] tasks-tracing-torture: Free-Block Circulation: 103754 103754 103753 103752 103751 103750 103749 103748 103747 103746 0 [ 355.191768] tasks-tracing-torture: rcu_torture_stats is stopping [ 355.273036] tasks-tracing-torture: rtc: 0000000000000000 VER: 103755 tfle: 0 rta: 103755 rtaf: 0 rtf: 103746 rtmbe: 0 rtmbkf: 0/0 rtbe: 0 rtbke: 0 rtbf: 0 rtb: 0 nt: 53776 barrier: 0/0:0 read-exits: 320 nocb-toggles: 0:0 gpwraps: 0 [ 355.275379] tasks-tracing-torture: Reader Pipe: 27770364 54258 0 0 0 0 0 0 0 0 0 [ 355.276403] tasks-tracing-torture: Reader Batch: 27824622 0 0 0 0 0 0 0 0 0 0 [ 355.277386] tasks-tracing-torture: Free-Block Circulation: 103754 103754 103753 103752 103751 103750 103749 103748 103747 103746 0 [ 355.278877] tasks-tracing-torture:--- End of test: SUCCESS: nreaders=1 nfakewriters=4 stat_interval=60 verbose=1 test_no_idle_hz=1 shuffle_interval=3 stutter=5 irqreader=1 fqs_duration=0 fqs_holdoff=0 fqs_stutter=3 test_boost=1/0 test_boost_interval=7 test_boost_duration=4 test_boost_holdoff=0 shutdown_secs=0 stall_cpu=0 stall_cpu_holdoff=10 stall_cpu_irqsoff=0 stall_cpu_block=0 stall_cpu_repeat=0 n_barrier_cbs=0 onoff_interval=0 onoff_holdoff=0 read_exit_delay=13 read_exit_burst=16 reader_flavor=1 nocbs_nthreads=0 nocbs_toggle=1000 test_nmis=0 preempt_duration=0 preempt_interval=1000 n_up_down=32